A magic cave horror mask.
1.11m gp
Updated 1m ago
Black mask (10) is currently trading at 1.11m gp on the Grand Exchange and is down 7.9% over the last 24 hours. Current instant-buy and instant-sell prices are 1.10m gp and 1.11m gp.
Category: other · Members only · View on OSRS Wiki
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Black Mask (10) is a members-only item on the OSRS Grand Exchange in the other category.
In-game examine text: "A magic cave horror mask."
It has a Grand Exchange buy limit of 70 every four hours, a high alchemy value of 1.8k gp, and item ID 8901.
Margin: -18,892 gp per flip
Volume: 1,121 trades / 24h
Buy limit: 70 every 4 hours
Max profit/cycle: -1,322,440 gp
Verdict: High margin, low liquidity
Black Mask (10) currently has a flip margin of −18.9k gp, which isn't profitable to flip right now despite 1,121 trades over the last 24 hours.
Items with negative or zero margins like this are better watched than actively flipped until the spread widens.
| Time | Buy avg | Buy vol | Sell avg | Sell vol | Margin |
|---|---|---|---|---|---|
| 7m ago(8/5/2026) | — | – | 1.10m | 5 | – |
| 12m ago(8/5/2026) | 1.07m | 4 | 1.10m | 4 | 33.5k |
| 17m ago(8/5/2026) | 1.07m | 4 | 1.10m | 1 | 31.6k |
| 22m ago(8/5/2026) | 1.07m |
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| 2 |
| — |
| – |
| – |
| 32m ago(8/5/2026) | 1.06m | 4 | 1.11m | 2 | 46.1k |
| 37m ago(8/5/2026) | — | – | 1.10m | 3 | – |
| 42m ago(8/5/2026) | — | – | 1.11m | 4 | – |
| 47m ago(8/5/2026) | 1.06m | 8 | 1.10m | 4 | 42.9k |
| 52m ago(8/5/2026) | 1.06m | 2 | — | – | – |
| 1h ago(8/5/2026) | 1.06m | 8 | — | – | – |
| 1h ago(8/5/2026) | 1.06m | 2 | 1.10m | 2 | 38.9k |
| 1h ago(8/5/2026) | — | – | 1.09m | 2 | – |
| 1h ago(8/5/2026) | 1.06m | 1 | — | – | – |
| 1h ago(8/5/2026) | 1.06m | 4 | 1.09m | 2 | 29.6k |
| 1h ago(8/5/2026) | 1.06m | 1 | — | – | – |
| 1h ago(8/5/2026) | 1.06m | 6 | 1.09m | 2 | 28.0k |
| 1h ago(8/5/2026) | — | – | 1.07m | 2 | – |
| 1h ago(8/5/2026) | 1.06m | 2 | — | – | – |
| 2h ago(8/5/2026) | 1.06m | 4 | 1.09m | 2 | 28.0k |
| 2h ago(8/5/2026) | 1.06m | 2 | — | – | – |
| 2h ago(8/5/2026) | 1.07m | 5 | — | – | – |
| 2h ago(8/5/2026) | 1.06m | 1 | 1.13m | 2 | 73.1k |
| 2h ago(8/5/2026) | 1.07m | 6 | — | – | – |
| 2h ago(8/5/2026) | 1.06m | 1 | 1.13m | 3 | 73.7k |
| 2h ago(8/5/2026) | 1.06m | 1 | 1.09m | 3 | 31.3k |
| 2h ago(8/5/2026) | 1.06m | 4 | — | – | – |
| 2h ago(8/5/2026) | 1.06m | 2 | 1.10m | 2 | 38.9k |
| 2h ago(8/5/2026) | 1.06m | 1 | — | – | – |
| 3h ago(8/5/2026) | 1.06m | 4 | — | – | – |
| 3h ago(8/5/2026) | 1.06m | 4 | 1.10m | 1 | 39.8k |
| 3h ago(8/5/2026) | — | – | 1.10m | 2 | – |
| 3h ago(8/5/2026) | 1.06m | 2 | — | – | – |
| 3h ago(8/5/2026) | 1.06m | 2 | 1.10m | 2 | 38.9k |
| 3h ago(8/5/2026) | 1.06m | 2 | — | – | – |
| 3h ago(8/5/2026) | 1.06m | 1 | — | – | – |
| 4h ago(8/5/2026) | 1.06m | 1 | 1.10m | 2 | 39.6k |
Black wizard hat (g)
129.6k gp